Is that your book -------- the lost and found notice? A.at A

Is that your book ________ the lost and found notice? A.at A.in C.of D.on 请解答,并说明理由.
Is that your book ________ the lost and found notice?
A.at
A.in
C.of
D.on
请解答,并说明理由.
Is that your book ________ the lost and found notice?
A.at
A.in
C.of
D.on
请解答，并说明理由。